A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 5920-01-442-6756
NSN 5930-01-258-5325
NSN 5920-01-442-8734
NSN 5998-01-473-9216
NSN 5855-01-346-7682
NSN 6135-00-733-9665
NSN 6610-01-227-1692
NSN 5915-01-465-5801
NSN 6135-00-299-6918
NSN 5925-01-138-5518
NSN 6135-01-121-3225
NSN 6620-01-573-1952